Home / 63,147.14-94,695.96-23,682.74

Finding the Fourth Proportional to 63,147.14, 94,695.96 and 23,682.74

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Solution

The fourth proportional to 63,147.14, 94,695.96 and 23,682.74 is: 35,514.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,147.14 : 94,695.96 = 23,682.74 : x
  2. Step 2: Convert to fraction form
    63,147.14/94,695.96 = 23,682.74/x
  3. Step 3: Cross multiply
    63,147.14x = 94,695.96 × 23,682.74
  4. Step 4: Simplify right side
    63,147.14x = 2,242,659,799.73
  5. Step 5: Solve for x
    x = 2,242,659,799.73/63,147.14
  6. Step 6: Final answer
    x = 35,514.83

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.